Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dr. Holly Mitchell , MD

Internal Medicine โ€ข Amarillo, TX

Active NPI 1881630622 Individual Practitioner Female Practitioner Accepts Medicare assignment
Practice location in NPPES

6700 W 9th Ave
Amarillo, TX 791061729

Call 8063580200 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

6700 W 9th Ave

Amarillo, TX 791061729

Telephone 8063580200
Fax 8063565590
Organization at the Same NPPES Address or Phone
Panhandle Respiratory Rx, Ltd Facility NPI 1316941743

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: Bsa Amarillo Diagnostic Clinic Inc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Medical School

University Of Texas Medical School At San Antonio

Graduation Year

1992

Medicare patients

687 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $467,248 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Paid by Medicare

About $361,840 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

30-day fills

36,284 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$1,655,668 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers โ€“ by Provider and Drug, 2024.

Open Payments general payments, program year 2025

All general payments: $1,777.22 across 102 records.

By nature of payment

  • Food and Beverage: $1,777.22 across 102 records.

Reporting-company totals (3 largest of 28)

  • EMD Serono, Inc.: $245.91 across 17 records.
  • UCB, Inc.: $223.41 across 11 records.
  • Pfizer Inc.: $220.47 across 16 records.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

34 years (graduated 1992)

CMS Doctors and Clinicians data list 1992 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2006

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Mitchell has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Mitchell as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Amarillo and Texas

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 90% of clinicians listed under Internal Medicine in Amarillo, TX (2024, 50 clinicians with data). Median for this group: 1,056. Middle half: 635 to 4,913.

More Medicare Part B services than 95% of clinicians listed under Internal Medicine in Texas (2024, 5,423 clinicians with data). Median for this group: 645. Middle half: 277 to 1,322.

Medicare-allowed amount

A higher Medicare-allowed amount than 85% of clinicians listed under Internal Medicine in Amarillo, TX (2024, 50 clinicians with data). Median for this group: $100,969. Middle half: $49,373 to $237,910.

A higher Medicare-allowed amount than 95% of clinicians listed under Internal Medicine in Texas (2024, 5,423 clinicians with data). Median for this group: $61,221. Middle half: $27,420 to $115,826.

Paid by Medicare

A higher Medicare payment amount than 85% of clinicians listed under Internal Medicine in Amarillo, TX (2024, 50 clinicians with data). Median for this group: $79,170. Middle half: $37,380 to $192,270.

A higher Medicare payment amount than 95% of clinicians listed under Internal Medicine in Texas (2024, 5,423 clinicians with data). Median for this group: $47,501. Middle half: $20,446 to $90,051.

Medicare Part D prescriptions

More Part D prescriptions than 95% of clinicians listed under Internal Medicine in Amarillo, TX (2024, 51 clinicians with data). Median for this group: 1,912. Middle half: 152 to 7,760.

More Part D prescriptions than 95% of clinicians listed under Internal Medicine in Texas (2024, 5,674 clinicians with data). Median for this group: 828. Middle half: 121 to 4,824.

Part D drug cost

A higher Part D drug cost than 90% of clinicians listed under Internal Medicine in Amarillo, TX (2024, 51 clinicians with data). Median for this group: $252,386. Middle half: $2,856 to $737,537.

A higher Part D drug cost than 95% of clinicians listed under Internal Medicine in Texas (2024, 5,674 clinicians with data). Median for this group: $64,859. Middle half: $4,211 to $436,775.

82 active clinicians are listed under Internal Medicine with a practice address in Amarillo, TX (9,191 in Texas).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Amarillo

19.5% of these 82 clinicians have the CMS telehealth indicator.

65.9% of these 82 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 โ€“ December 31, 2025): 102 records totaling $1,777.22.

Manufacturer Payment Nature Product Type Amount ($)
AstraZeneca Pharmaceuticals LP
Food and Beverage
In-kind items and services
ULTOMIRIS General $33.38
Cycle Pharmaceuticals Inc
Food and Beverage
Cash or cash equivalent
Tascenso ODT General $33.26
Eisai Inc.
Food and Beverage
In-kind items and services
Leqembi General $32.22
Eisai Inc.
Food and Beverage
In-kind items and services
Leqembi General $30.80
UCB, Inc.
Food and Beverage
In-kind items and services
Rystiggo General $30.01
Lundbeck LLC
Food and Beverage
Cash or cash equivalent
VYEPTI General $29.08
CSL Behring
Food and Beverage
In-kind items and services
Hizentra General $28.00
UCB, Inc.
Food and Beverage
In-kind items and services
Briviact General $27.87
EMD Serono, Inc.
Food and Beverage
Cash or cash equivalent
โ€” General $27.58
EMD Serono, Inc.
Food and Beverage
Cash or cash equivalent
โ€” General $27.58
UCB, Inc.
Food and Beverage
In-kind items and services
Briviact General $27.57
Biogen, Inc.
Food and Beverage
In-kind items and services
LEQEMBI General $26.56
Eisai Inc.
Food and Beverage
In-kind items and services
Leqembi General $26.28
EMD Serono, Inc.
Food and Beverage
Cash or cash equivalent
โ€” General $26.27
EMD Serono, Inc.
Food and Beverage
Cash or cash equivalent
โ€” General $26.26
UCB, Inc.
Food and Beverage
In-kind items and services
Rystiggo General $25.72
Biogen, Inc.
Food and Beverage
In-kind items and services
VUMERITY General $25.64
UCB, Inc.
Food and Beverage
In-kind items and services
Briviact General $25.57
Biogen, Inc.
Food and Beverage
In-kind items and services
TYSABRI General $25.37
UCB, Inc.
Food and Beverage
In-kind items and services
Rystiggo General $25.21
Biogen, Inc.
Food and Beverage
In-kind items and services
VUMERITY General $25.17
Teva Pharmaceuticals USA, Inc.
Food and Beverage
In-kind items and services
AUSTEDO XR General $24.96
Eisai Inc.
Food and Beverage
In-kind items and services
Leqembi General $24.81
EMD Serono, Inc.
Food and Beverage
Cash or cash equivalent
โ€” General $23.98
Lundbeck LLC
Food and Beverage
Cash or cash equivalent
REXULTI General $23.52

(top 25 shown)

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ€“2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2017โ€“2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
J0897 Injection, denosumab, 1 mg
1,620 14 $39.05 $25.59
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
1,562 654 $230.00 $121.17
36415 Insertion of needle into vein for collection of blood sample
1,520 661 $13.00 $8.62
80048 Blood test, basic group of blood chemicals (calcium, total)
1,363 655 $42.00 $8.22
80076 Liver function blood test panel
1,176 648 $50.00 $7.95
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
1,158 591 $40.00 $15.73
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
1,027 629 $26.00 $7.56
84443 Blood test, thyroid stimulating hormone (tsh)
962 631 $37.00 $16.32
80061 Blood test, lipids (cholesterol and triglycerides)
960 609 $59.00 $13.02
83036 Hemoglobin a1c level
814 485 $42.00 $9.43
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
391 233 $162.00 $85.98
81001 Manual urinalysis test with examination using microscope, automated
296 222 $19.00 $3.09
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month
254 139 $90.00 $59.85
96372 Injection of drug or substance under skin or into muscle
160 51 $55.00 $13.60
82043 Urine microalbumin (protein) level
145 138 $90.00 $5.59
82570 Creatinine level to test for kidney function or muscle injury
145 138 $16.00 $5.02
82607 Cyanocobalamin (vitamin b-12) level
119 108 $60.00 $14.66
87400 Detection test by immunoassay technique for influenza virus
119 56 $25.00 $13.75
G0008 Administration of influenza virus vaccine
110 107 $31.00 $30.38
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month
104 66 $80.00 $45.38
90653 Influenza vaccine, inactivated
87 87 $131.00 $81.82
G0181 Physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allow
83 40 $230.00 $100.18
84153 Psa (prostate specific antigen) measurement, total
80 78 $72.00 $17.82
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus
71 65 $127.00 $34.23
85651 Red blood cell sedimentation rate, to detect inflammation, non-automated
69 60 $20.00 $4.18

(top 25 shown)

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D ยท Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Levothyroxine Sodium Levothyroxine Sodium 1,540 114,646 $15,343.07 368
Atorvastatin Calcium Atorvastatin Calcium 785 56,562 $5,465.58 186
Gabapentin Gabapentin 660 34,810 $9,081.90 145
Rosuvastatin Calcium Rosuvastatin Calcium 511 31,590 $4,557.35 123
Pantoprazole Sodium Pantoprazole Sodium 484 27,398 $4,535.50 112
Amlodipine Besylate Amlodipine Besylate 454 30,968 $2,695.08 110
Losartan Potassium Losartan Potassium 418 32,717 $3,585.13 111
Furosemide Furosemide 395 25,015 $1,950.70 98
Metformin Hcl Metformin Hcl 364 25,271 $2,631.66 86
Simvastatin Simvastatin 358 27,086 $3,107.91 92
Potassium Chloride Potassium Chloride 352 21,618 $7,163.24 91
Omeprazole Omeprazole 331 20,710 $3,670.40 79
Lisinopril Lisinopril 283 21,040 $2,118.93 69
Metoprolol Succinate Metoprolol Succinate 271 18,140 $3,679.49 59
Hydrochlorothiazide Hydrochlorothiazide 262 18,010 $1,067.24 68
Ozempic Semaglutide 255 9,074 $279,928.61 44
Jardiance Empagliflozin 254 12,183 $235,002.02 51
Sertraline Hcl Sertraline Hcl 231 14,115 $1,247.04 50
Trazodone Hcl Trazodone Hcl 231 14,234 $1,516.55 56
Meloxicam Meloxicam 225 12,121 $891.45 54
Tramadol Hcl Tramadol Hcl 223 5,988 $1,717.74 55
Allopurinol Allopurinol 221 14,170 $2,457.76 47
Duloxetine Hcl Duloxetine Hcl 216 12,285 $3,233.36 44
Carvedilol Carvedilol 206 15,225 $1,922.71 50
Glimepiride Glimepiride 202 13,455 $1,858.83 43

(top 25 shown)

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2021-12-07
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

License # reported to NPPES TX J4358

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Texas Medical Board.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
042670202 (TX)

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - INTERNAL MEDICINE

Medicare Enrollment ID

I20091209000470

Enrollment State Jurisdiction

TX

PECOS Control ID

6507947959

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Bsa Amarillo Diagnostic Clinic Inc

6700 Sw 9th Ave, Amarillo, TX 791061701

Phone: 8063580200

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

34 listed
Cindy Anderson , FNP-C

Nurse Practitioner - Family

NPI 1487961371

Family Nurse Practitioner (Certified)

Kyla Beedy , FNP-C

Nurse Practitioner - Family

NPI 1083921100

Family Nurse Practitioner (Certified)

Dr. Daniel Beggs , MD

Internal Medicine - Gastroenterology

NPI 1689615734

Doctor of Medicine (M.D.)

Dr. Imene Boumaza , MD

Internal Medicine - Critical Care Medicine

NPI 1093109993

Doctor of Medicine (M.D.)

Dr. Henry Bruton , MD

Internal Medicine - Pulmonary Disease

NPI 1003853417

Doctor of Medicine (M.D.)

Carla Caballero

Nurse Practitioner - Family

NPI 1063965697

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

11 Historical Events
โœ…
NPI Profile Active October 04, 2017

NPI status registered as active in NPPES database

๐Ÿ“
Updated Business Mailing Address October 04, 2017

Registered at PO BOX 840020, DALLAS, TX 752840020 (Tel: 8063580200)

๐Ÿ“
Updated Practice Location October 04, 2017

Registered at 6700 W 9TH AVE, AMARILLO, TX 791061729 (Tel: 8063580200)

๐Ÿ‘ค
Provider Name / Credentials Updated October 04, 2017

Recorded as HOLLY MITCHELL, MD

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) October 04, 2017

Internal Medicine (license number reported to NPPES: TX J4358)

โœ…
NPI Profile Active November 22, 2016

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) November 22, 2016

Registered at 6700 W 9TH AVE, AMARILLO, TX 791061729 (Tel: 8063580200)

๐Ÿ“
Business Mailing Address (Initial Record) November 22, 2016

Registered at PO BOX 9420, AMARILLO, TX 791059420 (Tel: 8063580200)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) November 22, 2016

Recorded as HOLLY MITCHELL, MD

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) November 22, 2016

Internal Medicine (license number reported to NPPES: TX J4358)

๐ŸŸข
Initial NPI Registration & Enumeration June 21, 2006

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1881630622
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 21, 2006
Last Update: December 07, 2021
Sole Proprietor: No

Other Internal Medicine Providers in Amarillo

All Internal Medicine Providers in Amarillo

Mailing Address

Po Box 840020

Dallas, TX 752840020

Phone: 8063580200

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.